I LOVE it!  The first week I had 7 of the best night's sleep I've had in 10 years.  I no longer awake stiff, and no longer have hip-point pain.

My wristwatch tells me I'm enjoying deep sleep like never before.  BTW, I'm 6' 2" and weigh 235.  My wife. who also loves it and is sleeping better-though not always on her own side of the king-sized bed!- is 5' 5" and 130, and also not complaining of morning body pain.

So..., yes, try it, you'll love it (and get a good night's sleep--for a change!)